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SN2 mechanism proceeds through intervention of
Options
(a) carbonium ion
(b) transition state
(c) free radical
(d) carbanion
Correct Answer:
transition state
Explanation:
S(N)2 mechanism proceeds through transition state. e.g. When the methyl chloride is attracked by OH⁻ strong nucleophile from the opposite side of the chlorine atom, a transition state (TS) results in which both OH and Cl are partially bonded to carbon atom.
Related Questions: - Ammonia can be dried by
- In diborane the two H-B-H angles are nearly
- Dalton predicted
- In electrolysis of NaCl when Pt electrode is taken then H₂ is liberated at cathode
- Grignard reagent is prepared by the reaction between
Topics: Haloalkenes and Haloarenes
(78)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Ammonia can be dried by
- In diborane the two H-B-H angles are nearly
- Dalton predicted
- In electrolysis of NaCl when Pt electrode is taken then H₂ is liberated at cathode
- Grignard reagent is prepared by the reaction between
Topics: Haloalkenes and Haloarenes (78)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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